Overview
Dataset statistics
| Number of variables | 14 |
|---|---|
| Number of observations | 160 |
| Missing cells | 0 |
| Missing cells (%) | 0.0% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 18.8 KiB |
| Average record size in memory | 120.0 B |
Variable types
| Categorical | 1 |
|---|---|
| Numeric | 13 |
alcohol is highly overall correlated with color_intensity and 2 other fields | High correlation |
color_intensity is highly overall correlated with alcohol and 1 other fields | High correlation |
flavanoids is highly overall correlated with hue and 5 other fields | High correlation |
hue is highly overall correlated with flavanoids and 2 other fields | High correlation |
malic_acid is highly overall correlated with hue and 1 other fields | High correlation |
nonflavanoid_phenols is highly overall correlated with flavanoids | High correlation |
od280/od315_of_diluted_wines is highly overall correlated with flavanoids and 3 other fields | High correlation |
proanthocyanins is highly overall correlated with flavanoids and 2 other fields | High correlation |
proline is highly overall correlated with alcohol and 1 other fields | High correlation |
target is highly overall correlated with alcohol and 7 other fields | High correlation |
total_phenols is highly overall correlated with flavanoids and 3 other fields | High correlation |
Reproduction
| Analysis started | 2025-11-27 18:13:47.742953 |
|---|---|
| Analysis finished | 2025-11-27 18:14:05.979578 |
| Duration | 18.24 seconds |
| Software version | ydata-profiling vv4.18.0 |
| Download configuration | config.json |
Variables
target
Categorical
High correlation
| Distinct | 3 |
|---|---|
| Distinct (%) | 1.9% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 2.5 KiB |
| 1 | |
|---|---|
| 0 | |
| 2 |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 0 |
|---|---|
| 2nd row | 1 |
| 3rd row | 0 |
| 4th row | 1 |
| 5th row | 1 |
Common Values
| Value | Count | Frequency (%) |
| 1 | 64 | |
| 0 | 52 | |
| 2 | 44 |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 1 | 64 | |
| 0 | 52 | |
| 2 | 44 |
Most occurring characters
| Value | Count | Frequency (%) |
| 1 | 64 | |
| 0 | 52 | |
| 2 | 44 |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 160 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 1 | 64 | |
| 0 | 52 | |
| 2 | 44 |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 160 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 1 | 64 | |
| 0 | 52 | |
| 2 | 44 |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 160 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 1 | 64 | |
| 0 | 52 | |
| 2 | 44 |
alcohol
Real number (ℝ)
High correlation
| Distinct | 116 |
|---|---|
| Distinct (%) | 72.5% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 12.998375 |
| Minimum | 11.03 |
|---|---|
| Maximum | 14.83 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 2.5 KiB |
Quantile statistics
| Minimum | 11.03 |
|---|---|
| 5-th percentile | 11.755 |
| Q1 | 12.355 |
| median | 13.05 |
| Q3 | 13.695 |
| 95-th percentile | 14.2205 |
| Maximum | 14.83 |
| Range | 3.8 |
| Interquartile range (IQR) | 1.34 |
Descriptive statistics
| Standard deviation | 0.80957624 |
|---|---|
| Coefficient of variation (CV) | 0.062282881 |
| Kurtosis | -0.84440537 |
| Mean | 12.998375 |
| Median Absolute Deviation (MAD) | 0.68 |
| Skewness | -0.0064655254 |
| Sum | 2079.74 |
| Variance | 0.65541369 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 13.05 | 6 | 3.8% |
| 12.37 | 5 | 3.1% |
| 12.29 | 4 | 2.5% |
| 12.08 | 4 | 2.5% |
| 12.25 | 3 | 1.9% |
| 12.42 | 3 | 1.9% |
| 12 | 2 | 1.2% |
| 13.58 | 2 | 1.2% |
| 13.88 | 2 | 1.2% |
| 13.48 | 2 | 1.2% |
| Other values (106) | 127 |
| Value | Count | Frequency (%) |
| 11.03 | 1 | |
| 11.45 | 1 | |
| 11.46 | 1 | |
| 11.56 | 1 | |
| 11.62 | 1 | |
| 11.64 | 1 | |
| 11.65 | 1 | |
| 11.66 | 1 | |
| 11.76 | 1 | |
| 11.79 | 1 |
| Value | Count | Frequency (%) |
| 14.83 | 1 | |
| 14.75 | 1 | |
| 14.39 | 1 | |
| 14.38 | 2 | |
| 14.37 | 1 | |
| 14.34 | 1 | |
| 14.23 | 1 | |
| 14.22 | 2 | |
| 14.2 | 1 | |
| 14.19 | 1 |
malic_acid
Real number (ℝ)
High correlation
| Distinct | 121 |
|---|---|
| Distinct (%) | 75.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 2.3235625 |
| Minimum | 0.89 |
|---|---|
| Maximum | 5.8 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 2.5 KiB |
Quantile statistics
| Minimum | 0.89 |
|---|---|
| 5-th percentile | 1.067 |
| Q1 | 1.6075 |
| median | 1.83 |
| Q3 | 3 |
| 95-th percentile | 4.6005 |
| Maximum | 5.8 |
| Range | 4.91 |
| Interquartile range (IQR) | 1.3925 |
Descriptive statistics
| Standard deviation | 1.1260117 |
|---|---|
| Coefficient of variation (CV) | 0.48460572 |
| Kurtosis | 0.47881717 |
| Mean | 2.3235625 |
| Median Absolute Deviation (MAD) | 0.475 |
| Skewness | 1.1367992 |
| Sum | 371.77 |
| Variance | 1.2679023 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 1.73 | 7 | 4.4% |
| 1.67 | 4 | 2.5% |
| 1.51 | 3 | 1.9% |
| 1.9 | 3 | 1.9% |
| 1.53 | 3 | 1.9% |
| 1.61 | 3 | 1.9% |
| 1.68 | 3 | 1.9% |
| 1.65 | 2 | 1.2% |
| 1.77 | 2 | 1.2% |
| 3.59 | 2 | 1.2% |
| Other values (111) | 128 |
| Value | Count | Frequency (%) |
| 0.89 | 1 | |
| 0.9 | 1 | |
| 0.92 | 1 | |
| 0.94 | 2 | |
| 0.98 | 1 | |
| 0.99 | 1 | |
| 1.01 | 1 | |
| 1.07 | 1 | |
| 1.09 | 1 | |
| 1.1 | 1 |
| Value | Count | Frequency (%) |
| 5.8 | 1 | |
| 5.65 | 1 | |
| 5.51 | 1 | |
| 5.19 | 1 | |
| 5.04 | 1 | |
| 4.95 | 1 | |
| 4.72 | 1 | |
| 4.61 | 1 | |
| 4.6 | 1 | |
| 4.43 | 1 |
ash
Real number (ℝ)
| Distinct | 78 |
|---|---|
| Distinct (%) | 48.8% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 2.359125 |
| Minimum | 1.36 |
|---|---|
| Maximum | 3.23 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 2.5 KiB |
Quantile statistics
| Minimum | 1.36 |
|---|---|
| 5-th percentile | 1.919 |
| Q1 | 2.21 |
| median | 2.355 |
| Q3 | 2.5325 |
| 95-th percentile | 2.7515 |
| Maximum | 3.23 |
| Range | 1.87 |
| Interquartile range (IQR) | 0.3225 |
Descriptive statistics
| Standard deviation | 0.27406648 |
|---|---|
| Coefficient of variation (CV) | 0.11617294 |
| Kurtosis | 1.4463812 |
| Mean | 2.359125 |
| Median Absolute Deviation (MAD) | 0.155 |
| Skewness | -0.12150313 |
| Sum | 377.46 |
| Variance | 0.075112437 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 2.3 | 7 | 4.4% |
| 2.28 | 7 | 4.4% |
| 2.36 | 6 | 3.8% |
| 2.32 | 6 | 3.8% |
| 2.2 | 5 | 3.1% |
| 2.38 | 5 | 3.1% |
| 2.1 | 4 | 2.5% |
| 2.48 | 4 | 2.5% |
| 2.4 | 4 | 2.5% |
| 2.21 | 3 | 1.9% |
| Other values (68) | 109 |
| Value | Count | Frequency (%) |
| 1.36 | 1 | |
| 1.7 | 2 | |
| 1.71 | 1 | |
| 1.75 | 1 | |
| 1.82 | 1 | |
| 1.88 | 1 | |
| 1.9 | 1 | |
| 1.92 | 2 | |
| 1.94 | 1 | |
| 1.95 | 1 |
| Value | Count | Frequency (%) |
| 3.23 | 1 | |
| 3.22 | 1 | |
| 2.92 | 1 | |
| 2.87 | 1 | |
| 2.86 | 1 | |
| 2.84 | 1 | |
| 2.8 | 1 | |
| 2.78 | 1 | |
| 2.75 | 1 | |
| 2.74 | 2 |
alcalinity_of_ash
Real number (ℝ)
| Distinct | 61 |
|---|---|
| Distinct (%) | 38.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 19.430625 |
| Minimum | 10.6 |
|---|---|
| Maximum | 30 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 2.5 KiB |
Quantile statistics
| Minimum | 10.6 |
|---|---|
| 5-th percentile | 14.57 |
| Q1 | 17 |
| median | 19.05 |
| Q3 | 21.5 |
| 95-th percentile | 25 |
| Maximum | 30 |
| Range | 19.4 |
| Interquartile range (IQR) | 4.5 |
Descriptive statistics
| Standard deviation | 3.4263316 |
|---|---|
| Coefficient of variation (CV) | 0.17633666 |
| Kurtosis | 0.45440124 |
| Mean | 19.430625 |
| Median Absolute Deviation (MAD) | 2.25 |
| Skewness | 0.25646965 |
| Sum | 3108.9 |
| Variance | 11.739748 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 20 | 11 | 6.9% |
| 18 | 10 | 6.2% |
| 16 | 10 | 6.2% |
| 21 | 8 | 5.0% |
| 19 | 8 | 5.0% |
| 21.5 | 8 | 5.0% |
| 22 | 7 | 4.4% |
| 19.5 | 7 | 4.4% |
| 18.5 | 7 | 4.4% |
| 22.5 | 6 | 3.8% |
| Other values (51) | 78 |
| Value | Count | Frequency (%) |
| 10.6 | 1 | |
| 11.2 | 1 | |
| 11.4 | 1 | |
| 12 | 1 | |
| 12.4 | 1 | |
| 13.2 | 1 | |
| 14 | 2 | |
| 14.6 | 1 | |
| 14.8 | 1 | |
| 15 | 2 |
| Value | Count | Frequency (%) |
| 30 | 1 | 0.6% |
| 28.5 | 2 | 1.2% |
| 27 | 1 | 0.6% |
| 26.5 | 1 | 0.6% |
| 26 | 1 | 0.6% |
| 25.5 | 1 | 0.6% |
| 25 | 5 | |
| 24.5 | 3 | |
| 24 | 3 | |
| 23.6 | 1 | 0.6% |
magnesium
Real number (ℝ)
| Distinct | 52 |
|---|---|
| Distinct (%) | 32.5% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 100.03125 |
| Minimum | 70 |
|---|---|
| Maximum | 162 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 2.5 KiB |
Quantile statistics
| Minimum | 70 |
|---|---|
| 5-th percentile | 83.9 |
| Q1 | 88 |
| median | 98 |
| Q3 | 107 |
| 95-th percentile | 126.05 |
| Maximum | 162 |
| Range | 92 |
| Interquartile range (IQR) | 19 |
Descriptive statistics
| Standard deviation | 14.30768 |
|---|---|
| Coefficient of variation (CV) | 0.1430321 |
| Kurtosis | 2.3686521 |
| Mean | 100.03125 |
| Median Absolute Deviation (MAD) | 9.5 |
| Skewness | 1.1724946 |
| Sum | 16005 |
| Variance | 204.70971 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 88 | 11 | 6.9% |
| 86 | 11 | 6.9% |
| 98 | 9 | 5.6% |
| 101 | 8 | 5.0% |
| 102 | 6 | 3.8% |
| 96 | 6 | 3.8% |
| 85 | 6 | 3.8% |
| 92 | 5 | 3.1% |
| 103 | 5 | 3.1% |
| 97 | 5 | 3.1% |
| Other values (42) | 88 |
| Value | Count | Frequency (%) |
| 70 | 1 | 0.6% |
| 78 | 1 | 0.6% |
| 80 | 4 | 2.5% |
| 81 | 1 | 0.6% |
| 82 | 1 | 0.6% |
| 84 | 3 | 1.9% |
| 85 | 6 | |
| 86 | 11 | |
| 87 | 2 | 1.2% |
| 88 | 11 |
| Value | Count | Frequency (%) |
| 162 | 1 | |
| 151 | 1 | |
| 139 | 1 | |
| 136 | 1 | |
| 134 | 1 | |
| 132 | 1 | |
| 128 | 1 | |
| 127 | 1 | |
| 126 | 1 | |
| 124 | 1 |
total_phenols
Real number (ℝ)
High correlation
| Distinct | 93 |
|---|---|
| Distinct (%) | 58.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 2.298125 |
| Minimum | 0.98 |
|---|---|
| Maximum | 3.88 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 2.5 KiB |
Quantile statistics
| Minimum | 0.98 |
|---|---|
| 5-th percentile | 1.38 |
| Q1 | 1.735 |
| median | 2.335 |
| Q3 | 2.8 |
| 95-th percentile | 3.3 |
| Maximum | 3.88 |
| Range | 2.9 |
| Interquartile range (IQR) | 1.065 |
Descriptive statistics
| Standard deviation | 0.63617982 |
|---|---|
| Coefficient of variation (CV) | 0.2768256 |
| Kurtosis | -0.83841997 |
| Mean | 2.298125 |
| Median Absolute Deviation (MAD) | 0.53 |
| Skewness | 0.11029783 |
| Sum | 367.7 |
| Variance | 0.40472476 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 2.2 | 8 | 5.0% |
| 2.6 | 6 | 3.8% |
| 3 | 5 | 3.1% |
| 2.95 | 5 | 3.1% |
| 2.8 | 5 | 3.1% |
| 1.38 | 4 | 2.5% |
| 1.65 | 4 | 2.5% |
| 2.42 | 3 | 1.9% |
| 2.5 | 3 | 1.9% |
| 1.7 | 3 | 1.9% |
| Other values (83) | 114 |
| Value | Count | Frequency (%) |
| 0.98 | 1 | 0.6% |
| 1.1 | 1 | 0.6% |
| 1.15 | 1 | 0.6% |
| 1.25 | 1 | 0.6% |
| 1.28 | 1 | 0.6% |
| 1.3 | 1 | 0.6% |
| 1.35 | 1 | 0.6% |
| 1.38 | 4 | |
| 1.39 | 2 | |
| 1.41 | 1 | 0.6% |
| Value | Count | Frequency (%) |
| 3.88 | 1 | 0.6% |
| 3.85 | 1 | 0.6% |
| 3.52 | 1 | 0.6% |
| 3.5 | 1 | 0.6% |
| 3.4 | 1 | 0.6% |
| 3.38 | 1 | 0.6% |
| 3.3 | 3 | |
| 3.27 | 1 | 0.6% |
| 3.25 | 2 | |
| 3.2 | 1 | 0.6% |
flavanoids
Real number (ℝ)
High correlation
| Distinct | 123 |
|---|---|
| Distinct (%) | 76.9% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 2.0246875 |
| Minimum | 0.34 |
|---|---|
| Maximum | 5.08 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 2.5 KiB |
Quantile statistics
| Minimum | 0.34 |
|---|---|
| 5-th percentile | 0.5595 |
| Q1 | 1.0975 |
| median | 2.135 |
| Q3 | 2.865 |
| 95-th percentile | 3.541 |
| Maximum | 5.08 |
| Range | 4.74 |
| Interquartile range (IQR) | 1.7675 |
Descriptive statistics
| Standard deviation | 1.0112816 |
|---|---|
| Coefficient of variation (CV) | 0.4994754 |
| Kurtosis | -0.87531552 |
| Mean | 2.0246875 |
| Median Absolute Deviation (MAD) | 0.845 |
| Skewness | 0.063525896 |
| Sum | 323.95 |
| Variance | 1.0226905 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 0.58 | 3 | 1.9% |
| 2.03 | 3 | 1.9% |
| 0.6 | 3 | 1.9% |
| 2.65 | 3 | 1.9% |
| 2.17 | 2 | 1.2% |
| 2.99 | 2 | 1.2% |
| 3 | 2 | 1.2% |
| 3.39 | 2 | 1.2% |
| 2.68 | 2 | 1.2% |
| 1.59 | 2 | 1.2% |
| Other values (113) | 136 |
| Value | Count | Frequency (%) |
| 0.34 | 1 | 0.6% |
| 0.47 | 2 | |
| 0.48 | 1 | 0.6% |
| 0.49 | 1 | 0.6% |
| 0.51 | 1 | 0.6% |
| 0.52 | 1 | 0.6% |
| 0.55 | 1 | 0.6% |
| 0.56 | 1 | 0.6% |
| 0.57 | 1 | 0.6% |
| 0.58 | 3 |
| Value | Count | Frequency (%) |
| 5.08 | 1 | |
| 3.93 | 1 | |
| 3.75 | 1 | |
| 3.74 | 1 | |
| 3.69 | 1 | |
| 3.67 | 1 | |
| 3.64 | 1 | |
| 3.56 | 1 | |
| 3.54 | 1 | |
| 3.49 | 1 |
nonflavanoid_phenols
Real number (ℝ)
High correlation
| Distinct | 38 |
|---|---|
| Distinct (%) | 23.8% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 0.3655 |
| Minimum | 0.13 |
|---|---|
| Maximum | 0.66 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 2.5 KiB |
Quantile statistics
| Minimum | 0.13 |
|---|---|
| 5-th percentile | 0.19 |
| Q1 | 0.26 |
| median | 0.34 |
| Q3 | 0.455 |
| 95-th percentile | 0.6005 |
| Maximum | 0.66 |
| Range | 0.53 |
| Interquartile range (IQR) | 0.195 |
Descriptive statistics
| Standard deviation | 0.12755465 |
|---|---|
| Coefficient of variation (CV) | 0.34898673 |
| Kurtosis | -0.73897963 |
| Mean | 0.3655 |
| Median Absolute Deviation (MAD) | 0.09 |
| Skewness | 0.40580911 |
| Sum | 58.48 |
| Variance | 0.016270189 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=38)
| Value | Count | Frequency (%) |
| 0.26 | 10 | 6.2% |
| 0.43 | 9 | 5.6% |
| 0.32 | 9 | 5.6% |
| 0.34 | 8 | 5.0% |
| 0.29 | 8 | 5.0% |
| 0.4 | 7 | 4.4% |
| 0.24 | 7 | 4.4% |
| 0.53 | 6 | 3.8% |
| 0.27 | 6 | 3.8% |
| 0.3 | 6 | 3.8% |
| Other values (28) | 84 |
| Value | Count | Frequency (%) |
| 0.13 | 1 | 0.6% |
| 0.14 | 2 | 1.2% |
| 0.17 | 4 | 2.5% |
| 0.19 | 2 | 1.2% |
| 0.2 | 2 | 1.2% |
| 0.21 | 6 | |
| 0.22 | 5 | |
| 0.24 | 7 | |
| 0.25 | 2 | 1.2% |
| 0.26 | 10 |
| Value | Count | Frequency (%) |
| 0.66 | 1 | 0.6% |
| 0.63 | 4 | |
| 0.61 | 3 | |
| 0.6 | 3 | |
| 0.58 | 3 | |
| 0.56 | 1 | 0.6% |
| 0.55 | 1 | 0.6% |
| 0.53 | 6 | |
| 0.52 | 5 | |
| 0.5 | 5 |
proanthocyanins
Real number (ℝ)
High correlation
| Distinct | 97 |
|---|---|
| Distinct (%) | 60.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1.606125 |
| Minimum | 0.41 |
|---|---|
| Maximum | 3.58 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 2.5 KiB |
Quantile statistics
| Minimum | 0.41 |
|---|---|
| 5-th percentile | 0.73 |
| Q1 | 1.25 |
| median | 1.56 |
| Q3 | 1.9625 |
| 95-th percentile | 2.7625 |
| Maximum | 3.58 |
| Range | 3.17 |
| Interquartile range (IQR) | 0.7125 |
Descriptive statistics
| Standard deviation | 0.57898087 |
|---|---|
| Coefficient of variation (CV) | 0.36048307 |
| Kurtosis | 0.56582605 |
| Mean | 1.606125 |
| Median Absolute Deviation (MAD) | 0.39 |
| Skewness | 0.50705353 |
| Sum | 256.98 |
| Variance | 0.33521885 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 1.35 | 9 | 5.6% |
| 1.46 | 6 | 3.8% |
| 1.87 | 5 | 3.1% |
| 1.56 | 4 | 2.5% |
| 2.08 | 4 | 2.5% |
| 1.98 | 4 | 2.5% |
| 1.77 | 3 | 1.9% |
| 1.14 | 3 | 1.9% |
| 1.25 | 3 | 1.9% |
| 2.81 | 3 | 1.9% |
| Other values (87) | 116 |
| Value | Count | Frequency (%) |
| 0.41 | 1 | |
| 0.42 | 2 | |
| 0.55 | 1 | |
| 0.62 | 1 | |
| 0.64 | 1 | |
| 0.68 | 1 | |
| 0.73 | 2 | |
| 0.8 | 2 | |
| 0.81 | 1 | |
| 0.83 | 2 |
| Value | Count | Frequency (%) |
| 3.58 | 1 | 0.6% |
| 3.28 | 1 | 0.6% |
| 2.96 | 1 | 0.6% |
| 2.91 | 2 | |
| 2.81 | 3 | |
| 2.76 | 1 | 0.6% |
| 2.7 | 1 | 0.6% |
| 2.5 | 1 | 0.6% |
| 2.45 | 1 | 0.6% |
| 2.38 | 2 |
color_intensity
Real number (ℝ)
High correlation
| Distinct | 122 |
|---|---|
| Distinct (%) | 76.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 5.1100625 |
| Minimum | 1.74 |
|---|---|
| Maximum | 13 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 2.5 KiB |
Quantile statistics
| Minimum | 1.74 |
|---|---|
| 5-th percentile | 2.1485 |
| Q1 | 3.24 |
| median | 4.75 |
| Q3 | 6.2625 |
| 95-th percentile | 9.7099999 |
| Maximum | 13 |
| Range | 11.26 |
| Interquartile range (IQR) | 3.0225 |
Descriptive statistics
| Standard deviation | 2.350731 |
|---|---|
| Coefficient of variation (CV) | 0.46002002 |
| Kurtosis | 0.3525014 |
| Mean | 5.1100625 |
| Median Absolute Deviation (MAD) | 1.52 |
| Skewness | 0.89453658 |
| Sum | 817.61 |
| Variance | 5.5259364 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 3.8 | 4 | 2.5% |
| 2.6 | 4 | 2.5% |
| 4.5 | 3 | 1.9% |
| 5 | 3 | 1.9% |
| 2.9 | 3 | 1.9% |
| 3.05 | 3 | 1.9% |
| 5.4 | 3 | 1.9% |
| 4.6 | 3 | 1.9% |
| 2.8 | 3 | 1.9% |
| 2.5 | 2 | 1.2% |
| Other values (112) | 129 |
| Value | Count | Frequency (%) |
| 1.74 | 1 | |
| 1.9 | 1 | |
| 1.95 | 2 | |
| 2.06 | 2 | |
| 2.08 | 1 | |
| 2.12 | 1 | |
| 2.15 | 1 | |
| 2.3 | 1 | |
| 2.4 | 1 | |
| 2.45 | 2 |
| Value | Count | Frequency (%) |
| 13 | 1 | |
| 11.75 | 1 | |
| 10.8 | 1 | |
| 10.68 | 1 | |
| 10.52 | 1 | |
| 10.26 | 1 | |
| 10.2 | 1 | |
| 9.899999 | 1 | |
| 9.7 | 1 | |
| 9.58 | 1 |
hue
Real number (ℝ)
High correlation
| Distinct | 76 |
|---|---|
| Distinct (%) | 47.5% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 0.9577875 |
| Minimum | 0.48 |
|---|---|
| Maximum | 1.71 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 2.5 KiB |
Quantile statistics
| Minimum | 0.48 |
|---|---|
| 5-th percentile | 0.57 |
| Q1 | 0.7875 |
| median | 0.98 |
| Q3 | 1.12 |
| 95-th percentile | 1.2815 |
| Maximum | 1.71 |
| Range | 1.23 |
| Interquartile range (IQR) | 0.3325 |
Descriptive statistics
| Standard deviation | 0.23115968 |
|---|---|
| Coefficient of variation (CV) | 0.24134756 |
| Kurtosis | -0.31143652 |
| Mean | 0.9577875 |
| Median Absolute Deviation (MAD) | 0.165 |
| Skewness | 0.021126667 |
| Sum | 153.246 |
| Variance | 0.053434797 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 1.04 | 8 | 5.0% |
| 1.23 | 7 | 4.4% |
| 1.25 | 5 | 3.1% |
| 0.57 | 5 | 3.1% |
| 0.89 | 5 | 3.1% |
| 0.75 | 4 | 2.5% |
| 1.09 | 4 | 2.5% |
| 1.05 | 4 | 2.5% |
| 0.86 | 4 | 2.5% |
| 1.12 | 4 | 2.5% |
| Other values (66) | 110 |
| Value | Count | Frequency (%) |
| 0.48 | 1 | 0.6% |
| 0.54 | 1 | 0.6% |
| 0.55 | 1 | 0.6% |
| 0.56 | 2 | 1.2% |
| 0.57 | 5 | |
| 0.58 | 2 | 1.2% |
| 0.59 | 1 | 0.6% |
| 0.6 | 3 | |
| 0.61 | 2 | 1.2% |
| 0.62 | 1 | 0.6% |
| Value | Count | Frequency (%) |
| 1.71 | 1 | 0.6% |
| 1.45 | 1 | 0.6% |
| 1.42 | 1 | 0.6% |
| 1.38 | 1 | 0.6% |
| 1.36 | 2 | 1.2% |
| 1.33 | 1 | 0.6% |
| 1.31 | 1 | 0.6% |
| 1.28 | 1 | 0.6% |
| 1.27 | 1 | 0.6% |
| 1.25 | 5 |
od280/od315_of_diluted_wines
Real number (ℝ)
High correlation
| Distinct | 113 |
|---|---|
| Distinct (%) | 70.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 2.5985625 |
| Minimum | 1.27 |
|---|---|
| Maximum | 4 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 2.5 KiB |
Quantile statistics
| Minimum | 1.27 |
|---|---|
| 5-th percentile | 1.4675 |
| Q1 | 1.8525 |
| median | 2.78 |
| Q3 | 3.17 |
| 95-th percentile | 3.58 |
| Maximum | 4 |
| Range | 2.73 |
| Interquartile range (IQR) | 1.3175 |
Descriptive statistics
| Standard deviation | 0.71703868 |
|---|---|
| Coefficient of variation (CV) | 0.27593667 |
| Kurtosis | -1.1617567 |
| Mean | 2.5985625 |
| Median Absolute Deviation (MAD) | 0.54 |
| Skewness | -0.27782802 |
| Sum | 415.77 |
| Variance | 0.51414446 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 2.87 | 5 | 3.1% |
| 1.82 | 4 | 2.5% |
| 2.77 | 3 | 1.9% |
| 1.33 | 3 | 1.9% |
| 3 | 3 | 1.9% |
| 2.96 | 3 | 1.9% |
| 1.75 | 3 | 1.9% |
| 2.78 | 3 | 1.9% |
| 3.17 | 3 | 1.9% |
| 2.06 | 2 | 1.2% |
| Other values (103) | 128 |
| Value | Count | Frequency (%) |
| 1.27 | 1 | 0.6% |
| 1.29 | 2 | |
| 1.33 | 3 | |
| 1.36 | 1 | 0.6% |
| 1.42 | 1 | 0.6% |
| 1.47 | 1 | 0.6% |
| 1.48 | 1 | 0.6% |
| 1.51 | 2 | |
| 1.55 | 1 | 0.6% |
| 1.56 | 2 |
| Value | Count | Frequency (%) |
| 4 | 1 | |
| 3.92 | 1 | |
| 3.71 | 1 | |
| 3.69 | 1 | |
| 3.64 | 1 | |
| 3.63 | 1 | |
| 3.59 | 1 | |
| 3.58 | 2 | |
| 3.57 | 1 | |
| 3.56 | 1 |
proline
Real number (ℝ)
High correlation
| Distinct | 114 |
|---|---|
| Distinct (%) | 71.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 744.5125 |
| Minimum | 278 |
|---|---|
| Maximum | 1680 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 2.5 KiB |
Quantile statistics
| Minimum | 278 |
|---|---|
| 5-th percentile | 354.85 |
| Q1 | 498.75 |
| median | 666 |
| Q3 | 985 |
| 95-th percentile | 1296.25 |
| Maximum | 1680 |
| Range | 1402 |
| Interquartile range (IQR) | 486.25 |
Descriptive statistics
| Standard deviation | 315.62803 |
|---|---|
| Coefficient of variation (CV) | 0.4239392 |
| Kurtosis | -0.1621552 |
| Mean | 744.5125 |
| Median Absolute Deviation (MAD) | 200.5 |
| Skewness | 0.80186405 |
| Sum | 119122 |
| Variance | 99621.056 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 520 | 5 | 3.1% |
| 625 | 4 | 2.5% |
| 680 | 4 | 2.5% |
| 450 | 3 | 1.9% |
| 660 | 3 | 1.9% |
| 480 | 3 | 1.9% |
| 495 | 3 | 1.9% |
| 630 | 3 | 1.9% |
| 562 | 3 | 1.9% |
| 750 | 3 | 1.9% |
| Other values (104) | 126 |
| Value | Count | Frequency (%) |
| 278 | 1 | |
| 290 | 1 | |
| 312 | 1 | |
| 315 | 1 | |
| 342 | 1 | |
| 345 | 2 | |
| 352 | 1 | |
| 355 | 1 | |
| 365 | 1 | |
| 378 | 1 |
| Value | Count | Frequency (%) |
| 1680 | 1 | |
| 1547 | 1 | |
| 1515 | 1 | |
| 1510 | 1 | |
| 1480 | 1 | |
| 1450 | 1 | |
| 1375 | 1 | |
| 1320 | 1 | |
| 1295 | 1 | |
| 1290 | 1 |
Interactions
Correlations
| alcalinity_of_ash | alcohol | ash | color_intensity | flavanoids | hue | magnesium | malic_acid | nonflavanoid_phenols | od280/od315_of_diluted_wines | proanthocyanins | proline | target | total_phenols | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| alcalinity_of_ash | 1.000 | -0.328 | 0.360 | -0.083 | -0.462 | -0.387 | -0.178 | 0.359 | 0.412 | -0.317 | -0.278 | -0.493 | 0.406 | -0.395 |
| alcohol | -0.328 | 1.000 | 0.237 | 0.625 | 0.286 | -0.018 | 0.319 | 0.101 | -0.149 | 0.108 | 0.212 | 0.626 | 0.566 | 0.314 |
| ash | 0.360 | 0.237 | 1.000 | 0.280 | 0.056 | -0.090 | 0.327 | 0.295 | 0.163 | 0.005 | -0.009 | 0.226 | 0.191 | 0.116 |
| color_intensity | -0.083 | 0.625 | 0.280 | 1.000 | -0.056 | -0.443 | 0.310 | 0.297 | 0.074 | -0.317 | -0.026 | 0.453 | 0.646 | 0.011 |
| flavanoids | -0.462 | 0.286 | 0.056 | -0.056 | 1.000 | 0.534 | 0.216 | -0.330 | -0.544 | 0.758 | 0.732 | 0.412 | 0.755 | 0.873 |
| hue | -0.387 | -0.018 | -0.090 | -0.443 | 0.534 | 1.000 | 0.054 | -0.537 | -0.282 | 0.491 | 0.330 | 0.194 | 0.586 | 0.424 |
| magnesium | -0.178 | 0.319 | 0.327 | 0.310 | 0.216 | 0.054 | 1.000 | 0.051 | -0.234 | 0.077 | 0.158 | 0.499 | 0.372 | 0.236 |
| malic_acid | 0.359 | 0.101 | 0.295 | 0.297 | -0.330 | -0.537 | 0.051 | 1.000 | 0.281 | -0.257 | -0.231 | -0.067 | 0.508 | -0.276 |
| nonflavanoid_phenols | 0.412 | -0.149 | 0.163 | 0.074 | -0.544 | -0.282 | -0.234 | 0.281 | 1.000 | -0.496 | -0.402 | -0.275 | 0.350 | -0.455 |
| od280/od315_of_diluted_wines | -0.317 | 0.108 | 0.005 | -0.317 | 0.758 | 0.491 | 0.077 | -0.257 | -0.496 | 1.000 | 0.578 | 0.245 | 0.654 | 0.697 |
| proanthocyanins | -0.278 | 0.212 | -0.009 | -0.026 | 0.732 | 0.330 | 0.158 | -0.231 | -0.402 | 0.578 | 1.000 | 0.293 | 0.423 | 0.667 |
| proline | -0.493 | 0.626 | 0.226 | 0.453 | 0.412 | 0.194 | 0.499 | -0.067 | -0.275 | 0.245 | 0.293 | 1.000 | 0.640 | 0.404 |
| target | 0.406 | 0.566 | 0.191 | 0.646 | 0.755 | 0.586 | 0.372 | 0.508 | 0.350 | 0.654 | 0.423 | 0.640 | 1.000 | 0.537 |
| total_phenols | -0.395 | 0.314 | 0.116 | 0.011 | 0.873 | 0.424 | 0.236 | -0.276 | -0.455 | 0.697 | 0.667 | 0.404 | 0.537 | 1.000 |
Missing values
A simple visualization of nullity by column.
Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.
Sample
| target | alcohol | malic_acid | ash | alcalinity_of_ash | magnesium | total_phenols | flavanoids | nonflavanoid_phenols | proanthocyanins | color_intensity | hue | od280/od315_of_diluted_wines | proline | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 0 | 13.86 | 1.35 | 2.27 | 16.0 | 98 | 2.98 | 3.15 | 0.22 | 1.85 | 7.220000 | 1.01 | 3.55 | 1045 |
| 114 | 1 | 12.08 | 1.39 | 2.50 | 22.5 | 84 | 2.56 | 2.29 | 0.43 | 1.04 | 2.900000 | 0.93 | 3.19 | 385 |
| 18 | 0 | 14.19 | 1.59 | 2.48 | 16.5 | 108 | 3.30 | 3.93 | 0.32 | 1.86 | 8.700000 | 1.23 | 2.82 | 1680 |
| 66 | 1 | 13.11 | 1.01 | 1.70 | 15.0 | 78 | 2.98 | 3.18 | 0.26 | 2.28 | 5.300000 | 1.12 | 3.18 | 502 |
| 60 | 1 | 12.33 | 1.10 | 2.28 | 16.0 | 101 | 2.05 | 1.09 | 0.63 | 0.41 | 3.270000 | 1.25 | 1.67 | 680 |
| 169 | 2 | 13.40 | 4.60 | 2.86 | 25.0 | 112 | 1.98 | 0.96 | 0.27 | 1.11 | 8.500000 | 0.67 | 1.92 | 630 |
| 171 | 2 | 12.77 | 2.39 | 2.28 | 19.5 | 86 | 1.39 | 0.51 | 0.48 | 0.64 | 9.899999 | 0.57 | 1.63 | 470 |
| 164 | 2 | 13.78 | 2.76 | 2.30 | 22.0 | 90 | 1.35 | 0.68 | 0.41 | 1.03 | 9.580000 | 0.70 | 1.68 | 615 |
| 117 | 1 | 12.42 | 1.61 | 2.19 | 22.5 | 108 | 2.00 | 2.09 | 0.34 | 1.61 | 2.060000 | 1.06 | 2.96 | 345 |
| 65 | 1 | 12.37 | 1.21 | 2.56 | 18.1 | 98 | 2.42 | 2.65 | 0.37 | 2.08 | 4.600000 | 1.19 | 2.30 | 678 |
| target | alcohol | malic_acid | ash | alcalinity_of_ash | magnesium | total_phenols | flavanoids | nonflavanoid_phenols | proanthocyanins | color_intensity | hue | od280/od315_of_diluted_wines | proline | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 87 | 1 | 11.65 | 1.67 | 2.62 | 26.0 | 88 | 1.92 | 1.61 | 0.40 | 1.34 | 2.60 | 1.36 | 3.21 | 562 |
| 74 | 1 | 11.96 | 1.09 | 2.30 | 21.0 | 101 | 3.38 | 2.14 | 0.13 | 1.65 | 3.21 | 0.99 | 3.13 | 886 |
| 121 | 1 | 11.56 | 2.05 | 3.23 | 28.5 | 119 | 3.18 | 5.08 | 0.47 | 1.87 | 6.00 | 0.93 | 3.69 | 465 |
| 177 | 2 | 14.13 | 4.10 | 2.74 | 24.5 | 96 | 2.05 | 0.76 | 0.56 | 1.35 | 9.20 | 0.61 | 1.60 | 560 |
| 20 | 0 | 14.06 | 1.63 | 2.28 | 16.0 | 126 | 3.00 | 3.17 | 0.24 | 2.10 | 5.65 | 1.09 | 3.71 | 780 |
| 71 | 1 | 13.86 | 1.51 | 2.67 | 25.0 | 86 | 2.95 | 2.86 | 0.21 | 1.87 | 3.38 | 1.36 | 3.16 | 410 |
| 106 | 1 | 12.25 | 1.73 | 2.12 | 19.0 | 80 | 1.65 | 2.03 | 0.37 | 1.63 | 3.40 | 1.00 | 3.17 | 510 |
| 14 | 0 | 14.38 | 1.87 | 2.38 | 12.0 | 102 | 3.30 | 3.64 | 0.29 | 2.96 | 7.50 | 1.20 | 3.00 | 1547 |
| 92 | 1 | 12.69 | 1.53 | 2.26 | 20.7 | 80 | 1.38 | 1.46 | 0.58 | 1.62 | 3.05 | 0.96 | 2.06 | 495 |
| 102 | 1 | 12.34 | 2.45 | 2.46 | 21.0 | 98 | 2.56 | 2.11 | 0.34 | 1.31 | 2.80 | 0.80 | 3.38 | 438 |